On a related note, we also wanted to point out this recent tweet by Naomi Wu ( a popular Technology YouTuber who is based in China. Her tweet pointed out that some local market scammers in China use rigged weighing scales which can force the scale to display an artificially high value by using a wireless handheld remote. To combat this handheld jammers are sold so that shoppers can prevent the scammer's remote control from communicating with the scale. Guess the product being demonstrated (If you're Chinese, don't tell themâ–¡) /TWHYwmUHYg Although jamming is still most likely illegal in China, this could be considered an ethical use of a jammer. for it first- there are companies that rig popular brands of scales so they can be adjusted with a small remote control. The store sells jammers to use against the remote used by those rigged scales. Thank you to Stefan for letting us know about a relatively modern OpenWebRX fork by luarvique that comes with additional built in decoders and features, such as SSTV, AIS, CW, RTTY, an MP3 recorder and SSTV image browser. OpenWebRX is an open source web based SDR receiver program that allows you or others (if you allow them to), to access your SDR over the internet. It is compatible with KiwiSDR, RTL-SDR, Airspy, SDRPlay and many other software defined radio hardware. ![]() It was originally developed by Andras Retzler, but since abandoned by him, with a semi-official fork being maintained at. The full set of additions and improvements reads as follows: However, other forks like luarvique can exist that implement a new set of features. ![]() Image browser for received SSTV images.Built-in MP3 recorder for received audio.Built-in SSTV decoder with background decoding.The new and original features available in this version of OpenWebRX: This is the package repository for the improved version of the OpenWebRX online SDR.
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